Cougars' Gueye and Abogidi each scored career-highs while combining for 46 points as Washington State opened a home-and-home series with arch-rival Washington with a 78-70 win.
Endyia Rogers scored 17 points, Te-Hina Paopao added 14 and No. 24 Oregon rolled past Washington State 83-30 for the largest margin of victory in the 90-game series.
The Atlantic Coast and Pac-12 conferences are changing rescheduling policy to avoid assigning automatic forfeits for teams unable to play due to COVID-19 protocols.